Anticorps Polyclonal de lapin anti-Claudin 1

• Phare
• Validé par KD/KO

Claudin 1 Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

canin, Humain, rat, souris et plus (4)

Applications

WB, IHC, IF/ICC, ELISA

Conjugaison

Non conjugué

Publications(345)

Avis (2)

N° de cat : 13050-1-AP

Synonymes

Caudin 1, CLDN1, Claudin-1, CLD1, ILVASC

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Galerie de données de validation

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  WB analysis of A431 using 13050-1-AP

  WB result of Claudin 1 antibody (13050-1-AP; 1:1500; incubated at room temperature for 1.5 hours) with sh-Control and sh-Claudin 1 transfected A431 cells.

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  WB analysis using 13050-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 13050-1-AP (Claudin 1 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  WB analysis using 13050-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 13050-1-AP (Claudin 1 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse thymus using 13050-1-AP

  mouse thymus tissue were subjected to SDS PAGE followed by western blot with 13050-1-AP (CLDN1 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse liver using 13050-1-AP

  mouse liver tissue were subjected to SDS PAGE followed by western blot with 13050-1-AP (Claudin 1 Antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

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  WB analysis using 13050-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 13050-1-AP (Claudin 1 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  IHC staining of human skin cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human skin cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human skin cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human skin cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human cervical cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human cervical cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human malignant melanoma using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human malignant melanoma tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human malignant melanoma using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human malignant melanoma tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse skin using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse skin tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse skin using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse skin tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human oesophagus cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human oesophagus cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human oesophagus cancer using 13050-1-AP

  Immunohistochemical analysis of paraffin-embedded human oesophagus cancer tissue slide using 13050-1-AP (Claudin 1 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HUVEC using 13050-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HUVEC cells using Claudin 1 antibody (13050-1-AP) at dilution of 1:2000 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), Alpha Tubulin antibody (66031-1-Ig, Clone: 1E4C11, red).

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  IF Staining of HaCaT using 13050-1-AP

  Immunofluorescent analysis of (-20°C Methanol) fixed HaCaT cells using Claudin 1 antibody (13050-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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  IF Staining of MDCK using 13050-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed MDCK cells using 13050-1-AP (Claudin 1 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Applications testées

• Résultats positifs en WB: cellules A431, cellules A549, cellules HUVEC, tissu cutané de rat, tissu cutané de souris, tissu de thymus de souris, tissu hépatique de souris
• Résultats positifs en IHC: tissu de cancer du col de l'utérus humain, tissu cutané de souris, tissu de cancer de la peau humain, tissu de cancer de l'œsophage humain, tissu de mélanome malin humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: cellules HUVEC, cellules HaCaT, cellules MDCK

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:8000
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:1000-1:4000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• KD/KO: See 2 publications below
• WB: See 265 publications below
• IHC: See 55 publications below
• IF: See 71 publications below

Informations sur le produit

13050-1-AP cible Claudin 1 dans les applications de WB, IHC, IF/ICC, ELISA et montre une réactivité avec des échantillons canin, Humain, rat, souris

• Réactivité: canin, Humain, rat, souris
• Réactivité citée: rat, bovin, canin, Chèvre, Humain, porc, poulet, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Claudin 1 Protéine recombinante Ag3713
• Nom complet: claudin 1
• Masse moléculaire calculée: 211 aa, 23 kDa
• Poids moléculaire observé: 20-23 kDa
• Numéro d’acquisition GenBank: BC012471
• Symbole du gène: Claudin 1
• Identification du gène (NCBI): 9076
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

Claudins are a family of proteins that are the most important components of the tight junctions, where they establish the paracellular barrier that controls the flow of molecules in the intercellular space between the cells of an epithelium. 23 claudins have been identified. They are small (20-27 kilodalton (kDa)) proteins with similar structures. They have four transmembrane domains, with the N-terminus and the C-terminus in the cytoplasm. Claudin-1 is an integral membrane protein expressed primarily in keratinocytes and normal mammary epithelial cells. Claudin 1 forms tight junctions with other claudin proteins and plays an important role in the intestinal epithelial barrier.

Publications

Species	Application	Title
mouse	IHC	Cell Host Microbe; Gut microbiome dysbiosis contributes to abdominal aortic aneurysm by promoting neutrophil extracellular trap formation; Authors - Zhenyu Tian
mouse	WB	Microbiome; Dietary emulsifier carboxymethylcellulose-induced gut dysbiosis and SCFA reduction aggravate acute pancreatitis through classical monocyte activation; Authors - Yongpu Feng
mouse	IF	J Nanobiotechnology; Orally biomimetic metal-phenolic nanozyme with quadruple safeguards for intestinal homeostasis to ameliorate ulcerative colitis; Authors - Yuanyuan Zhu
mouse,human	IHC	Clin Cancer Res; ZIP4 Promotes Pancreatic Cancer Progression by Repressing ZO-1 and claudin-1 through a ZEB1-Dependent Transcriptional Mechanism.; Authors - Mingyang Liu
human	IF	EMBO Rep; O-glycan initiation directs distinct biological pathways and controls epithelial differentiation.; Authors - Ieva Bagdonaite
mouse	IF	Int J Biol Macromol; Glucose-modified BSA/procyanidin C1 NPs penetrate the blood-brain barrier and alleviate neuroinflammation in Alzheimer's disease models; Authors - Linyan Duan

Avis

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

James (Verified Customer) (01-06-2022)

Works good. Nice image

• Applications: Immunohistochemistry
• Primary Antibody Dilution: 1:100
• Cell Tissue Type: Gut

Claudin 1 Antibody Immunohistochemistry validation (1:100 dilution) in Gut (Cat no:13050-1-AP)

FH

Joshua (Verified Customer) (07-27-2019)

Cells differentiated at air-liquid interface. Cells fixed in 4% paraformaldehyde and stained at 4C overnight. Moderate staining with background. Staining is a mix of junctional (bright) and cytosolic (dim).

• Applications: Immunofluorescence,
• Primary Antibody Dilution: 1:500
• Cell Tissue Type: Human Keratinocytes

Claudin 1 Antibody Immunofluorescence, validation (1:500 dilution) in Human Keratinocytes (Cat no:13050-1-AP)

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